package com.example.spring.jpa.ast;

/**
 * 重要的逻辑。
 */
public enum PriorityOperation {
    Equals("="),
    NotEquals$1("!="),
    NotEquals$2("<>"),
    GT(">"),
    LT("<"),
    GTE(">="),
    LTE("<="),
    SaferEquals("<=>"),
    LIKE("LIKE"),
    NotLIKE("NOT LIKE"),
    REGEXP("REGEXP"),
    IsNull$1("IS NULL"),
    IsNull$2("ISNULL"),
    IsNotNull("IS NOT NULL");
    private final String operation;

    public String getOperation() {
        return operation;
    }
    PriorityOperation(String operation) {
        this.operation = operation;
    }
}
